Gastroesophageal Reflux Disease

• Clínica Fundadores — Bogotá, Cundinamarca, Colombia

• Department of Rehabilitation and Sports Medicine, University Hospital Motol, Prague, Czech Republic — Prague, Czechia

• Akita University Hospital — Akita, Japan
• National Hospital Organization Hakodate Hospital — Hakodate, Japan
• Shimane University Hospital — Izumo, Japan
• Kawasaki Medical School General Medical Center — Kurashiki, Japan

• Yonsei university College of Medicine — Seoul, South Korea

• University Hospitals Leuven — Leuven, Belgium
• University of Nantes Hospital — Nantes, France
• Karolinska University, Ersta Hospital — Stockholm, Sweden
• Karolinska University, Huddinge Hospital — Stockholm, Sweden

• Mt. Graham Regional Medical Center — Safford, Arizona, United States
• Tempe St. Luke's Hospital — Tempe, Arizona, United States
• Swedish Medical Center and SurgOne P.C. — Englewood, Colorado, United States
• Munroe Regional Hospital — Ocala, Florida, United States

• King Chulalongkorn Memorial Hospital — Bangkok, Patum Wan, Thailand

Not specified

• Nantes Universitary Hospital — Nantes, Loire Atlantique, France
• Bordeaux Universitary Hospital — Bordeaux, France
• Brest universitary hospital — Brest, France
• APHP - Louis Mourier hospital — Colombes, France

• Ege University Facult of Medicine Gastroenterology Department — Izmir, Turkey (Türkiye)